Gotek/HxC: Adapter for using a floppy emulator as external drive
If you want to use a floppy emulator just like Gotek or HxC as external drive ;- thus avoiding changes on the Amiga case;- you need a corresponding adapter. The Polish developers of Sakura IT has made available documents for constructing such an adapter at Github. The adapter is used in the external disk drives of the developers.

In a Youtube video an user has recorded, how such an adapter could look like - including a self-made 23-Pin-Sub-D plug.
(cg) (Translation: dr)